Qingdao Longsheng Special Purpose Cart Co., Ltd., is located in Longsheng Jiaonan Tieshan Industrial Park, Qingdao, specialized in producing rubber products. Main variety of trolley wheel tires and tubes motorcycle tires and tubes, tools, car tire, rubber inflatable wheels, solid wheels. The company has more than 100 employees, advanced professional production equipment and testing instruments. And has a complete and scientific quality management system. The company has annual production capacity of more than 1 million sets. Products are exported to more than 20 countries and regions, favored by domestic and foreign clients.